Blocks

These dinghy blocks have been carefully selected in this category to suit smaller boats and sailing dinghies. This selection offers lightweight strength and smooth running for control lines, vangs, and mainsheets.

Unlike larger yacht blocks, these compact fittings are built for dinghy loads and quick handling. They are ideal for classes such as Laser, RS, Optimist, and Topper.

What are dinghy blocks used for?

Dinghy blocks are small pulley systems that reduce friction and make it easier to control sails and rigging. They’re commonly used for mainsheets, vangs, and control lines, helping sailors trim sails efficiently and react quickly during manoeuvres.

How are dinghy blocks different from yacht blocks?

Dinghy blocks are lighter, smaller and designed for lower loads compared to yacht blocks. They prioritise compact design and smooth bearings, making them perfect for responsive handling in racing dinghies and training boats.

Shop from trusted brands including Allen, Harken and Ronstan at Force 4 Chandlery.

Blocks
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20mm Dynamic Single Hook
Catalogue Code: 860929
£18.95
Save £1.90
RRP £20.85
Available to buy online
20mm Dynamic Single Fork Swivel Head
Catalogue Code: 860930
£26.95
Save £3.94
RRP £30.89
Available to buy online
20mm Dynamic Single Multi Function
Catalogue Code: 860928
£11.75
Save £0.94
RRP £12.69
Available to buy online
20mm Dynamic Single Stand Up
Catalogue Code: 860766
£19.95
Save £2.60
RRP £22.55
Available to buy online
20mm Dynamic Single Ezi-Ti
Catalogue Code: 860947
£12.95
Save £0.76
RRP £13.71
Available to buy online
20mm Dynamic Composite Cheek
Catalogue Code: 860934
£19.95
Save £2.40
RRP £22.35
Available to buy online
20mm Dynamic Double
Catalogue Code: 860603
£31.95
Save £2.14
RRP £34.09
Available to buy online
20mm Dynamic Double Becket
Catalogue Code: 860931
£31.95
Save £3.96
RRP £35.91
Available to buy online
20mm Dynamic Triple
Catalogue Code: 860932
£43.95
Save £5.32
RRP £49.27
Available to buy online
20mm Dynamic Triple Becket
Catalogue Code: 860933
£49.95
Save £4.55
RRP £54.50
Available to buy online
BBB20 Single Strap
Catalogue Code: 860380
£13.95
Available to buy online
BBB20 Single Becket Block 402-101-02R
Catalogue Code: 860381
£14.95
Save £0.81
RRP £15.76
Available to buy online
BBB20 Single Tie On
Catalogue Code: 860386
£12.55
Available to buy online
BBB20 Double
Catalogue Code: 860382
£37.95
Available to buy online
Clearance
BBB20 Double Becket Block 402-101-04R
Catalogue Code: 860383
£26.00
Available to buy online
Clearance
BBB20 Triple
Catalogue Code: 860384
£39.00
Save £13.46
RRP £52.46
Clearance
BBB20 Triple Becket Cam
Catalogue Code: 860385
£74.00
Save £43.38
RRP £117.38
Available to buy online
Clearance
High Load BBB25 Triple Becket Block 402-201-11R
Catalogue Code: 860529
£42.00
Available to buy online
29mm Plain Block cw Clip
Catalogue Code: HT178-74
£9.95
Available to buy online
29mm Carbo Single Fixed
Catalogue Code: HA348
£17.95
Save £1.31
RRP £19.26
Available to buy online
29mm Carbo 90deg Fixed Head
Catalogue Code: HA352
£22.95
Save £2.88
RRP £25.83
Available to buy online
29mm Carbo Single Swivel
Catalogue Code: HA340
£31.95
Save £1.74
RRP £33.69
Available to buy online
29mm Carbo Sgle/Swiv/Bkt
Catalogue Code: HA341
£36.95
Available to buy online
29mm T2 Air Block
Catalogue Code: HA2146
£29.95
Save £2.27
RRP £32.22
Available to buy online
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